Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5166501 | Financial transaction cards having tagging element capable of deactivation by application of personalizing data | — | 1992-11-24 |
| 5076203 | Coating apparatus for thin plastics webs | Ashok W. Vaidya, James L. S. Wales | 1991-12-31 |
| 5037669 | Methods of manufacturing electromagnetic articles | — | 1991-08-06 |
| 4956636 | E.A.S. tag having a control component with selectively magnetizeable regions | David Sansom, Simon N. M. Willcock | 1990-09-11 |
| 4741922 | Method of manufacturing a magnetic storage media | James L. S. Wales | 1988-05-03 |